AATCC 183 AS NZS 4399 Ultraviolet Protection Performance Tester ISO 24443 FDA Sun Protection Factor Testing Machine

Introduction

The anti-ultraviolet performance tester adopts the latest optical testing system, combined with precise optical sensors and unique highly compatible analysis software. Integrated into the system framework of multi-industry testing and verification, it can quickly and accurately obtain the UVA, UVB, UPF and other sun protection index analysis indicators of materials, thereby guiding the development of materials' anti-ultraviolet performance and rapidly verifying the anti-ultraviolet performance of materials, and quantitatively and visually evaluating the anti-ultraviolet performance of materials. The anti-ultraviolet performance tester is widely used in sunscreen products (sunscreen lotion, sunscreen cream, sunscreen spray), and anti-ultraviolet functional materials (anti-ultraviolet functional textiles, anti-ultraviolet treatment additives, anti-ultraviolet gel), etc.

Relevant standards

AATCC 183, AS/NZS 4399, ISO 24443, Colipa 2011, FDA

Instrument characteristics

1. Covers the UVA and UVB spectral regions, spectral range: 290 - 400 nm, wavelength repeatability: 0.25 nm, system data cumulative recording and storage intervals of 1, 2, 5 nm are selectable, monochromatic resolution: 1.66 nm, wavelength accuracy ± 0.2%;

2. Data acquisition and analysis software: has the function of data calculation, analysis, and printing, dual output forms of tables and graphs, built-in Boots Star rating calculation mode, cumulative tests up to 36, units selectable, automatically displays MPF and absorbance values, has light stability test function, automatically calculates UVA, UVB, UPF values, critical wavelength values, supports FDA UVA in vitro testing, has networking function and convenient and fast online help mode;

3. 125W xenon arc lamp source provides stable ultraviolet and near ultraviolet radiation, high-performance integrating sphere ensures good test accuracy;

4. 1-year NIST data traceability;

5. 99.997% linearity;

6. Software controls the sampling platform: provides automatic scanning tests and timed measurements, software sets the test mode, 12 sampling points, automatic continuous tests, automatic stop upon completion, generates and saves data; can meet standard tests and long-term photostability tests;

7. Equipped with NIST verification calibration accessories, users can calibrate and maintain the instrument themselves.

Technical Specification